Approximately matching polygonal curves with respect to the Fréchet distance (Q705548)
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scientific article; zbMATH DE number 2131602
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Approximately matching polygonal curves with respect to the Fréchet distance |
scientific article; zbMATH DE number 2131602 |
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Approximately matching polygonal curves with respect to the Fréchet distance (English)
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31 January 2005
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An approximate algorithm for matching point sequences of different lengths under the group of rigid motions is build using a new kind of Fréchet distance, a discrete Fréchet distance. It can be used for matching polygonal curves, subcurves, closed curves and finding longest common subcurves.
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Fréchet distance
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matching polygonal curves
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time complexity
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Geometric pattern matching
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